cisco 1921 vs. cisco 1941 vs. cisco 1941 w
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Cisco 1921 vs. cisco 1941 vs. cisco 1941 w. More features, more models, more details...TRANSCRIPT
Cisco 1921 vs. Cisco 1941 vs. Cisco 1941WCisco 1900 Routers are designed to meet the application demands of today's small branches and to evolve to cloud-based services. They replaced /took over Cisco 1800 series becoming the most popular Cisco router today.
Cisco 1900 Series ISR include: 2 RU and 1 RU units with up to 2 GE integrated WAN ports Up to 1 Integrated Service Module (ISM) Up to 11 LAN switch ports, two Enhanced High-Speed WAN Interface Card
slots Hardware accelerated DES, 3DES and AES for IPSec and SSL VPNs Integrated 802.11a/g/n access point with 802.11i, WPA and WPA2 for security 16 Wireless VLANs and 15 SSIDs WAN optimization through WAAS Express Secure cloud access with integrated intrusion prevention, content filtering and
cloud web security
What their main features can meet your network needs? Maybe the comparison of main Cisco 1900 models can help you find out the answer. Cisco 1921 vs. Cisco 1941 vs. Cisco 1941W
Cisco 1921 Cisco 1941 Cisco 1941W
Enclosure Type
Desktop, rack-mountable - modular-1U
Desktop,rack-mountable-modular-2U
Desktop, rack-mountable- modular-2U
Connectivity Technology Wired
Wired
Wireless, wired
Data Link Protoc
Ethernet, Fast Ethernet, Gigabit Ethernet
Ethernet, Fast Ethernet, Gigabit Ethernet Ethernet, Fast Ethernet,
Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a,
ol
IEEE 802.11g,IEEE802.11n (draft 2.0)
Network/ Transport Protocol IPSec, L2TPv3
IPSec, PPPoE, L2TPv3
IPSec, PPPoE, L2TPv3
Routing Protocol
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast
Remote Management Protocol SNMP, RMON
SNMP, RMON
SNMP, RMON
Encryption Algorithm N/A
SSL LEAP, MD5, TLS, PEAP, TKIP, WPA, WPA2
Authentication Method N/A
N/A RADIUS, Extensible Authentication Protocol (EAP), EAP-FAST
Compliant Standards
IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag
IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824
IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, IEEE 802.11n (draft 2.0)
RAM512 MB (installed) / 512 MB (max)
512 MB (installed) / 2 GB (max)
512 MB (installed) / 2 GB (max)
Flash Memory
256 MB (installed) / 256 MB (max)
256 MB (installed) / 8 GB (max)
256 MB (installed) / 8 GB (max)
Interfaces
2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Serial : 1 x console ¦ Management : 1 x console - mini-USB Type B ¦ Serial : 1 x auxiliary ¦ Hi-Speed USB : 1 x 4 pin USB Type A
2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ Management : 1 x console - mini-USB Type B ¦ Serial : 1 x auxiliary - RJ-45 ¦ USB : 2 x 4 pin USB Type A
2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ Management : 1 x console - mini-USB Type B ¦ Serial : 1 x auxiliary - RJ-45 ¦ USB : 2 x 4 pin USB Type A
Expansion Slot(s)
2 (total) / 2 (free) x EHWIC
2 (total) / 2 (free) x EHWIC ¦ 2 (total) / 1 (free) x CompactFlash Card ¦ 1 (total) / 1 (free) x ISM
2 (total) / 2 (free) x EHWIC ¦ 2 (total) / 1 (free) x CompactFlash Card
Power Supply
Internal/AC 120/230 V ( 50/60 Hz )
Internal/AC 120/230 V ( 50/60 Hz )
Internal/AC 120/230 V ( 50/60 Hz )
OS Provided Cisco IOS Security
Cisco IOS IP BaseCisco IOS IP Base
Antenna N/A N/A External detachable
Antenna Qty N/A
N/A3
Directivity N/A N/A Omni-directional
Gain Level N/A N/A 2 dBi
There are two tables showing the popular part numbers Cisco 1921 and Cisco 1941Cisco 1921 Router
Product Number Product Description
Cisco1921/K9 Cisco 1921 with 2 onboard GE, 2 EHWIC slots, 256MB USB Flash (internal) 512MB DRAM, IP Base Lic
Cisco1921-SEC/K9 Cisco 1921 with 2 onboard GE, 2 EHWIC slots, 256MB USB Flash (internal) 512MB DRAM, SEC Feature Lic
Cisco1921-T1SEC/K9 Cisco 1921 SEC T1 bundle with HWIC-1DSU-T1, 256F/512D, IOS SEC Lic
C1921-4SHDSL-EA/K9 Cisco 1921 4pair Double Wide EHWIC-4SHDSL-EA bundle, IP Base
PWR-1900-POE POE Power Adapter for Cisco1921
Cisco 1941 Series
Product Number Product Description
Cisco 1941/K9 Cisco 1941 with 2 onboard GE, 2 EHWIC slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base.
Cisco1941W-A/K9
Cisco 1941 Router w/802.11 a/b/g/n FCC Compliant, 2 onboard GE, 2 EHWIC slots, 256MB CF default, 512MB DRAM default, IP Base.
Cisco1941W-E/K9 Cisco 1941 Router w/802.11 a/b/g/n ETSI Compliant, 2 onboard GE, 2 EHWIC slots, 256MB CF default, 512MB DRAM default, IP Base.
Cisco1941W-P/K9 Cisco 1941 Router w/802.11 a/b/g/n Japan Compliant, 2 onboard GE, 2 EHWIC slots, 256MB CF default, 512MB DRAM default, IP Base.
Cisco1941W-N/K9
Cisco 1941 Router w/802.11 a/b/g/n Aus and NZ Compliant, 2 onboard GE, 2 EHWIC slots, 256MB CF default, 512MB DRAM default, IP Base.
Cisco1941W-C/K9 Cisco 1941 Router w/802.11 a/b/g/n China Compliant, 2 onboard GE, 2 EHWIC slots, 256MB CF default, 512MB DRAM default, IP Base.
More about Cisco 1900 models you can visit the page: http://www.router-switch.com/Price-cisco-routers-cisco-router-1900-series_c16
More Related Cisco 1900 Series Topics:CISCO1921 to Replace the Very Popular Cisco 1841How to Configure Cisco 1941W?How to Configure Metro E in 1941 Router?